nber series on long-term factors in economic development Heroes & cowards : the social face of war / Dora L. Costa & Matthew E. Kahn Beknopt overzicht der Amerikaanse geschiedenis / [samengest. door Frances Friedman] department of defense intelligence product Small arms identification and operation guide : free world / by Harold E. Johnson report / house of representatives National armories - superintendency of / [committed to a Committee of the Whole on the state of the Union, and ordered to be printed ; … Landing-force manual : United States Navy 1938 armor at war series U.S. tank destroyers in combat 1941-1945 / Steven J. Zaloga General Eisenhower : a biography of Dwight D. Eisenhower / by Alden Hatch Bulletin 1975-1976 / [of the] Research Institute on International Change Practical exercise : observer exercise no. 2 / The Artillery School, Air Training Department Zo werkt Amerika : Nederlandse vakbondsleiders naar de Verenigde Staten van Amerika / [J.J.A. Berger ... et al.] Civil defense against atomic warfare ; a selected reading list / prepared for the national Security Resources Board by the U.S. Atomic Energy Commission Facsimile transceiver FX-1 and rectifier power supply PE-140 : repair instructions - USA Voorschrift, Technical Manual, 11-4068